Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Melissa G. Oneal, MD

Works at hospitals in Windsor, NC · Greenville, NC · North Carolina

Summary

Melissa G. Oneal, MD (Obstetrics/Gynecology) is listed by Medicare at 2 hospitals in Windsor, NC and Greenville, NC. NPI 1366411209. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Melissa G. Oneal, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
27Years since medical school (graduated 1999)
Brody School Of Medicine At East Carolina UniversityMedical school
FemaleGender (as listed)
Vidant Medical Group LLCGroup practice

Quick answers

Which hospitals does Melissa G. Oneal work at?
Medicare's official clinician data lists Melissa G. Oneal at 2 hospitals: ECU Health Bertie Hospital and ECU Health Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Melissa G. Oneal see patients?
Medicare's clinician data lists 10 practice locations, including Washington, NC and Kenansville, NC. Call before your visit to confirm the address.
What is Melissa G. Oneal's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Melissa G. Oneal accept Medicare assignment?
Yes. Medicare's clinician data says Melissa G. Oneal accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Melissa G. Oneal?
(252) 946-0136, as listed in official Medicare / NPI Registry data.
What is Melissa G. Oneal's NPI number?
1366411209. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Melissa G. Oneal works

Medicare's Facility Affiliation Data lists Melissa G. Oneal at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Melissa G. Oneal is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.

Group practices

Medicare enrollment lists Melissa G. Oneal as a member of this group (CMS data updated 2026-10-02).

  • Vidant Medical Group LLC1,012 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in North Carolina →

Other OB-GYNs in Washington

Clinicians with the same Medicare primary specialty in Washington, NC — not a recommendation.

All OB-GYNs in Washington →

Clinician information

CredentialMD
Medical schoolBrody School Of Medicine At East Carolina University
Graduation year1999
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366411209
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians